Cylinders of liquid gases are filled according to what ...

[Pineappleeh]

Cylinders of liquid gases are filled according to what specification?
 
  a. Filling density
  b. Critical weight
  c. Elastic expansion
  d. Filling pressure

Question 2

Which of the following medical gases can be stored in cylinders as liquids at room temperature? 1. CO2 2. O2 3. N2O
 
  a. 1 only
  b. 1 and 2 only
  c. 1 and 3 only
  d. 1, 2, and 3

[Jane]

Answer to Question 1

ANS: A
Rather than being filled to filling pressure, cylinders of these gases are filled according to a spec-ified filling density.

Answer to Question 2

ANS: C
Gases with critical temperatures above room temperature can be stored as liquids at room tem-perature. These gases include carbon dioxide and nitrous oxide.

[Pineappleeh]

Thanks for the timely response, appreciate it

[kishoreddi]

TYSM